I know 2.0 isn't finished yet but I checked out the progress on the 2.0-wip branch yesterday and the 'responsive' part of it is definitely not polished yet. In contrast I have played with skeleton and it resizes much better out of the box. For example, when you start to resize that page check out the footer text and the way you lose text behind the video. I also don't like how when things go wrong instead of having to scroll horizontally it cuts off content. (ideally everything would resize perfectly, but I think cutting off information is the last thing we want)
